fix(electron-updater): fix import errors (#6140)

* fix(electron-updater): fix import errors for fs and path so that the test for admin privileges works correctly. Fixes #6134

Author: burnhamup

Diff for: .changeset/brave-plants-occur.md

@@ -0,0 +1,5 @@
+---
+"electron-updater": patch
+---
+
+fix(electron-updater): default import throws error for fs and path leading to always requiring elevation

Diff for: packages/electron-updater/src/BaseUpdater.ts

@@ -1,5 +1,5 @@
-import fs from "fs"
-import path from "path"
+import * as fs from "fs"
+import * as path from "path"
 import { AllPublishOptions } from "builder-util-runtime"
 import { AppAdapter } from "./AppAdapter"
 import { AppUpdater, DownloadExecutorTask } from "./AppUpdater"